# California

### Extra Help

#### Unit 1 Numbers Through Millions File Name

- Lesson 1.1: How Big Is 1 Million?
- Lesson 1.3: Place Value Through Hundred Millions
- Lesson 2.1: Compare Numbers
- Lesson 2.2: Order Numbers

#### Unit 2 Addition and Subtraction Properties, Expressions and Equations

- Lesson 3.4: Add Whole Numbers
- Lesson 4.5: Too Much or Too Little Information?
- Lesson 5.3: Expressions

#### Unit 3 Multiplication and Division Properties, Expressions, and Equations

- Lesson 6.2: Relate Multiplication and Division
- Lesson 6.5: Division with Remainders
- Lesson 7.1: Expressions with All Four Operations

#### Unit 4 Algebra and Functions

- Lesson 8.2: Write and Evaluate Algebraic Expressions
- Lesson 8.4: Solve Multiplication and Division Equations
- Lesson 9.3: Write Function Rules Using Two Variables

#### Unit 5 Multiplication of Whole Numbers

- Lesson 10.1: Multiply 2-Digit Numbers by 1-Digit Numbers
- Lesson 10.3: Multiply Greater Numbers
- Lesson 11.3: Multiply 2-Digit Numbers by 2-Digit Numbers
- Lesson 11.4: Multiply 3-Digit Numbers by 2-Digit Numbers

#### Unit 6 Division and Number Theory

- Lesson 12.4: Divide Multiples of 10
- Lesson 13.2: 3-Digit Quotients
- Lesson 14.1: Find Factors of a Number

#### Unit 7 Measurement and Negative Numbers

- Lesson 15.1: Measure Length
- Lesson 15.3: Customary Units of Weight
- Lesson 15.5: Metric Units of Capacity and Mass
- Lesson 16.1: Negative Numbers on the Number Line

#### Unit 8 Fractions and Mixed Numbers

- Lesson 17.1: Model Fractions
- Lesson 17.4: Equivalent Fractions
- Lesson 18.3: Write Mixed Numbers and Improper Fractions

#### Unit 9 Decimals

- Lesson 19.1: Fractions and Decimals
- Lesson 19.4: Compare and Order Decimals
- Lesson 20.2: Round Decimals
- Lesson 20.3: Estimate Decimal Sums and Differences

#### Unit 10 Graphs and Algebra

- Lesson 21.1: Plot Points
- Lesson 21.3: Graphs of Functions
- Lesson 22.2: Graph Ordered Pairs of Integers

#### Unit 11 Statistics and Probability

- Lesson 23.2: Median and Mode
- Lesson 23.4: Read and Understand Line Graphs
- Lesson 24.1: Probability and Outcomes
- Lesson 24.2: Find Probability

#### Unit 12 Geometry and Measurement

- Lesson 25.5: Circles
- Lesson 26.4: Congruent Figures
- Lesson 27.2: Use Formulas for Perimeter
- Lesson 28.2: Solid Figures and Nets